CarlenaOrtiz CarlenaOrtiz
  • 17-07-2014
  • Mathematics
Answered

The average speed of a plane is 560 kilometers per hour. How long does it take the plane to travel 140 kilometers?



Answer :

BRVR
BRVR BRVR
  • 17-07-2014
560kph*x=140kilometers so x=.25 so .25*60 minutes is 15 minutes
Answer Link
AL2006
AL2006 AL2006
  • 17-07-2014
(140 km) x (1 hour / 560 km) = 0.25 hour = 15 minutes
Answer Link

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